D976 A7 Diesel engine
The Liebherr diesel engine D976 A7 with 6 cylinders in inline-arrangement and a displacement of 18 liters has a maximum power of 620kW at 1,900 revolutions. The engine features for regulated and unregulated markets identical performances, the same requirements for the machine‘s cooling system, and the same interfaces when installed. This enables the customer to use the same device design for different emission standards.

Configuration | In-line engine |
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Number of cylinders | 6 |
Displacement | 18.0 l |
Power rating | 440 - 620 kW |
Max. torque | 3,650 Nm |
Emission standards | EPA Tier 4f / EU Stage V / EPA Tier 0 (Fuel consumption optimised) |